Add a META.json to the distribution. Your buildtool should be able to autogenerate it.

Add tests or move tests.pl to the t/ directory!

Add 'use warnings' (or its equivalents) to all modules, or convince us that your favorite module is well-known enough and people can easily see the modules warn when something bad happens.

Error: App-Domain-1.230280::_Deparsed_XSubs, _Deparsed_XSubs

Ask the owner of the distribution (the one who released it first, or the one who is designated in x_authority) to give you a (co-)maintainer's permission.

Error:

• B
• B::AV
• B::BINOP
• B::BM
• B::COP
• B::COW
• B::CV
• B::Deparse
• B::FM
• B::GV
• B::HE
• B::HV
• B::IO
• B::IV
• B::LISTOP
• B::LOGOP
• B::LOOP
• B::MAGIC
• B::METHOP
• B::NV
• B::OP
• B::PADLIST
• B::PADNAME
• B::PADNAMELIST
• B::PADOP
• B::PMOP
• B::PV
• B::PVLV
• B::PVMG
• B::PVOP
• B::REGEXP
• B::RHE
• B::SV
• B::SVOP
• B::UNOP
• B::UNOP_AUX
• Carp
• Class::Load
• Class::Load::XS
• Class::MOP
• Class::MOP::Attribute
• Class::MOP::Class
• Class::MOP::Instance
• Class::MOP::Method
• Class::MOP::Method::Accessor
• Class::MOP::Method::Constructor
• Class::MOP::Method::Generated
• Class::MOP::Method::Inlined
• Class::MOP::Method::Meta
• Class::MOP::Method::Wrapped
• Class::MOP::Mixin
• Class::MOP::Mixin::AttributeCore
• Class::MOP::Mixin::HasAttributes
• Class::MOP::Mixin::HasMethods
• Class::MOP::Mixin::HasOverloads
• Class::MOP::Object
• Class::MOP::Overload
• Class::MOP::Package
• Clone
• Compress::Raw::Bunzip2
• Compress::Raw::Bzip2
• Compress::Raw::Zlib
• Config
• Convert::ASN1
• Convert::ASN1::parser
• Cpanel::JSON::XS
• Crypt::OpenSSL::X509
• Cwd
• Data::Dumper
• DateTime
• Devel::OverloadInfo
• Devel::Peek
• Devel::StackTrace
• Digest::MD5
• Digest::SHA
• Digest::base
• DynaLoader
• Encode
• Encode::Byte
• Encode::CN
• Encode::EBCDIC
• Encode::JP
• Encode::KR
• Encode::Symbol
• Encode::TW
• Encode::Unicode
• Encode::XS
• Encode::utf8
• Eval::Closure
• Exception::Class
• Exception::Class::Base
• Fcntl
• File::DosGlob
• File::Find
• File::Glob
• File::ShareDir
• File::Spec::Unix
• Filter::Util::Call
• HTML::Entities
• HTML::Parser
• Hash::Util
• Hash::Util::FieldHash
• I18N::Langinfo
• IO::File
• IO::Handle
• IO::Poll
• IO::Pty
• IO::Seekable
• IO::Socket
• IO::Socket::INET
• IO::Socket::IP
• IO::Socket::UNIX
• IO::Tty
• IPC::Msg::stat
• IPC::Semaphore::stat
• IPC::SharedMem::stat
• IPC::SysV
• Internals
• List::MoreUtils
• List::MoreUtils::XS
• List::MoreUtils::XS_ea
• List::MoreUtils::XS_sa
• List::Util
• MIME::Base64
• MIME::QuotedPrint
• Math::BigInt::FastCalc
• Moose
• Moose::Exporter
• Moose::Meta::Attribute
• Moose::Meta::Class
• Moose::Meta::Class::Immutable::Trait
• Moose::Meta::Method::Constructor
• Moose::Meta::Method::Delegation
• Moose::Meta::Method::Destructor
• Moose::Meta::Object::Trait
• Moose::Meta::Role
• Moose::Meta::Role::Application
• Moose::Meta::Role::Application::RoleSummation
• Moose::Meta::Role::Application::ToClass
• Moose::Meta::Role::Application::ToInstance
• Moose::Meta::Role::Attribute
• Moose::Meta::Role::Composite
• Moose::Meta::TypeCoercion::Union
• Moose::Meta::TypeConstraint
• Moose::Meta::TypeConstraint::DuckType
• Moose::Meta::TypeConstraint::Parameterized
• Moose::Meta::TypeConstraint::Registry
• Moose::Meta::TypeConstraint::Union
• Moose::Util
• Moose::Util::MetaRole
• Moose::Util::TypeConstraints
• Moose::Util::TypeConstraints::Builtins
• Net::IDN::Punycode
• Net::SSH2
• Net::SSH2::Channel
• Net::SSH2::Dir
• Net::SSH2::File
• Net::SSH2::KnownHosts
• Net::SSH2::Listener
• Net::SSH2::PublicKey
• Net::SSH2::SFTP
• Net::SSLeay
• Object::Pad::MOP::Class
• Object::Pad::MOP::Field
• Object::Pad::MOP::FieldAttr
• Object::Pad::MOP::Method
• Object::Pad::MetaFunctions
• Opcode
• POSIX
• POSIX::SigSet
• POSIX::Termios
• Package::DeprecationManager
• Package::Stash
• Package::Stash::XS
• Params::Util
• Params::Util::PP
• Params::Validate::XS
• Params::ValidationCompiler::Compiler
• PerlIO
• PerlIO::Layer
• Regexp
• Role::Tiny
• SDBM_File
• Scalar::Util
• Socket
• Specio::Constraint::AnyCan
• Specio::Constraint::Enum
• Specio::Constraint::ObjectCan
• Specio::Constraint::ObjectIsa
• Specio::Constraint::Parameterized
• Specio::Constraint::Role::CanType
• Specio::Constraint::Role::Interface
• Specio::Constraint::Role::IsaType
• Specio::Constraint::Union
• Specio::Exception
• Specio::Helpers
• Specio::OO
• Specio::PartialDump
• Specio::TypeChecks
• Storable
• Sub::Identify
• Sub::Name
• Sub::Util
• Sys::Hostname
• Sys::Syslog
• Term::ReadKey
• Test2::API
• Test2::API::Context
• Test2::API::Instance
• Test2::Event
• Test2::Event::V2
• Test2::Hub
• Test2::Util::Facets2Legacy
• Test2::Util::HashBase
• Test::Builder
• Test::LeakTrace
• Tie::Hash::NamedCapture
• Time::HiRes
• Time::Piece
• Try::Tiny
• Unicode::Collate
• Unicode::Normalize
• Variable::Magic
• XString
• attributes
• builtin
• bytes
• constant
• mro
• re
• threads
• threads::shared
• utf8
• version

Add all modules contained in this distribution to the META.yml field 'provides'. Module::Build or Dist::Zilla::Plugin::MetaProvides do this automatically for you.